How can I read informations of an ASCII header

I have this type of ascii file:

ncols 1001

nrows 1001

xllcorner 32463999.5

yllcorner 6099999.5

cellsize 1

nodata_value -999.00

-0.50 -0.49 -0.50 -0.53 -0.58 -0.61 -0.60 -0.57 ...

so how can I read the header information xllcorner and yllcorner ?

thansk a lot xoxo

Answer 1

[KSSV]

fid = fopen('data.txt') ;
count = 0 ;
iwant = zeros(5,1) ;
while 1
    count = count+1 ;
    tline = strsplit(fgetl(fid)) ;
    iwant(count) = str2num(tline{2}) ;
    if count == 5 
        break
    end
end
fclose(fid) ;